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+# Personal alert safety system (PASS)  
+
+Utilization of the PASS “Loner M6” (BlackLineSafety) available in BT1 and BT2.
+PASS is a device used by a person working alone in a potentially dangerous environment.
+The device allows calling for rescue in case of problem.
+The call can be triggered voluntarily or automatically, in the event of a fall for example.  
+
+The lone worker should pick up and register the utilization of the PASS in the logbook.
+After use, they should ensure the device is correctly plugged to charge the battery.
+
+## 1. Overview  
+
+1.	The phones detect if the user is:  
+
+    a.	falling  
+    b.	immobile for more than 5 minutes  
+
+2.	Therefore, the PASS automatically sets off a pre-alarm, which warns the user.  
+If this pre-alarm is not reset, the PASS calls the emergency number 5555.  
+
+3.	In case of emergency, the PASS can also be used to call manually 5555. 
+
+4.	It is recommended when:  
+
+    a.	working in isolated rooms,   
+    b.	performing dangerous activities   
+    c.	working alone during the evenings or weekends  
+
+5.	It is forbidden to perform dangerous experiments during the night and weekends (including work with Piranha solution, highly corrosive or explosive compounds).  
+
+## 2. Handling the device 
+
+### 1. Description of the System
+
+<img src="img/../pass_img-1.jpg">
+
+### 2. Quick user guide  
+   
+<img src="img/../pass_img-2.jpg">  
+
+### 3. How to obtain the PASS  
+
+1.	The PASS are stored by the guard stations in both BT1 and BT2. 
+
+    <div align="center">
+
+    <img src="img/../pass_img-3.jpg" height="300">    
+
+    <img src="img/../pass_img/../pass_img-4.jpg" height="300">    
+
+    <img src="img/../pass_img-5.jpg" height="300">    
+
+    </div> 
+
+2.	To obtain the PASS, place your BT2 badge in front of the lock until the light is green. 
+
+3.	Fill in the logbook  
+
+### 4. Switch on
+
+1.	Press on the power button  
+
+2.	A single alarm will sound, the alarm light array will flash, and the device will vibrate once.
+The power button and SureSafe indicator light (green) will continue to flash while establishing a network connection.  
+
+3.	Wait for the device to establish a network connection, which can take up to one minute.  
+
+4.	Once connected, the SureSafe indicator light will remain continuously on  
+
+### 5. Fastening the emergency phone to the clothing
+
+5.	The PASS can be fastened to the clothes using the clip located in the back of the unit  
+
+6.	Hold the PASS in a vertical position while fastening it  
+
+### 6. Switch off  
+
+7.	 Press and hold the power button for approximately 3 seconds (until the device stops beeping).  
+
+8.	The alarm will sound three long beeps while the power button is pressed the device vibrates for three long pulses.  
+
+The alarm, vibration motor and power button and SureSafe indicator light will turn off after the shutdown is complete.  
+
+### 7. Return the PASS  
+
+9.	When you are done with the PASS, place it back on the charger, a red light will flash to indicate that the battery is charging.  
+
+10.	Fill the logbook and close the box by placing your BT2 badge in front of the lock.  
+
+## 3. Types of alerts  
+
+### 1. Emergency alert  
+
+1.	Pull the emergency latch. The device will instantly send an emergency message to the 5555.  
+
+2.	The device will trigger the “high alarm” pattern to notify others nearby of the event.  
+
+3.	To silence the alert, return the emergency latch to the closed position.  
+
+4.	Press and hold the acknowledge button until the alarm pattern is silenced (approximately 3 seconds).
+The device will return to regular operation.  
+
+5. <img src="img/../pass_img-6.jpg"> silencing the alert will not cancel it: the 5555 will still intervene.  
+
+### 2. Fall impact detected alert  
+
+The device is constantly monitoring your motion or falls. If the device detects a fall impact, it will trigger the “pending alarm” mode.  
+
+If you do not require assistance, you have 30 seconds to cancel the alert by pressing on the acknowledge button.  
+
+1.	Cancelling a pending fall detected alert  
+
+    a.	The device will start a pending alarm  
+
+    b.	Press the acknowledge button until the alarm pattern is silenced   (approximately 1 second).
+    The device will return to regular operation  
+
+2.	Silencing a fall detected alert  
+
+    a. If you have not cancelled the alert within 30 seconds, the fall detected alert is communicated to the 5555  
+
+    b.	The device will go to “high alarm”  
+
+    c.	Press and hold the acknowledgement button until the alarm pattern is silenced (approximately 3 seconds).
+    The device will return to regular operation  
+
+    d. <img src="img/../pass_img-6.jpg"> Silencing an alarm will not cancel the call, 5555 will still intervene.
+
+### 3. No-motion alert  
+
+The device is constantly monitoring your motion to detect a possible person down incident.
+If the device has not detected motion within 5 minutes, it will prompt you to acknowledge your safety, entering the alarm mode and triggering the low alarm pattern.
+If you do not require assistance, you have 30 seconds to cancel the alert by pressing on the acknowledgement button.
+
+1.	Cancelling a pending no-motion alert  
+
+    a.	The device will start a “pending alarm”  
+
+    b.	Press the acknowledge button until the alarm pattern is silenced (approximately 1 second).  
+    The device will return to regular operation.  
+
+2.	Silencing a no-motion alert  
+
+    a.	If you have not cancelled the alert within 30 seconds, the no-motion alert is communicated to 5555.  
+
+    b.	The device will trigger the “high alarm” pattern and will continue until the alert is cancelled or the battery runs out.  
+
+    c.	Press and hold the acknowledge button until the alarm pattern is silenced (approximately 3 seconds).
+    The device will return to regular operation.  
+
+    d. <img src="img/../pass_img-6.jpg"> Silencing an alarm will not cancel the call, 5555 will still intervene.  
+
+### 4. Voice call alert  
+
+1.	When a phone call has been initiated by 5555, the device will trigger the “high alarm” pattern accompanied by a blue flashing of the LiveResponse light.  
+
+2.	To silence the alarm, press and hold the acknowledge button until the alarm is silenced (approximately 3 seconds).  
+
+3.	The LiveResponse confirmation light will continue to flash, signifying that an incoming call has been initiated.  
+
+4.	Once the call has been connected, the device will generate a long beep signifying the beginning of the two-way  voice calling.  
+
+5.	In a noisy environment, it may be necessary to remove and hold the device near your face, as you would do with a two-way radio.  
+
+6.	Once the call is complete, the caller will end the call.
+The device will trigger a long beep signifying the end of the call.  
+
+7.	The device user cannot end the call.  
+
+8.	The LiveResponse confirmation light on the device will go off once the call has ended.  
+
+9.	NOTE: during the call, the volume of the speaker can be switched to speaker and back to lower volume by pressing the acknowledge button once.  
+
+### 5. Low battery notification  
+
+1.	If the battery level on the device drops below 20% capacity, the device will flash the charging light and beep once every 5 minutes.
+Once the device battery is depleted, it will automatically shut down.
+
+2.	This is considered an unsafe log off.
+If the device is configured to require a periodic check-in, a low battery shutdown will not stop the timer and a missed check-in alter will be generated.  
+
+## 4. Types of alarms
+
+|Type|Beeper|Vibration|Visual indicator|  
+|----|------|---------|----------------|  
+|**Pending alarm**|Slow alarm pattern|Single repeating vibration|Alarm light array slow flash (red)| 
+|**High alarm**| Fast alarm pattern| Double repeating vibration|Alarm light array fast flash (red)|  
+|**Low battery**|Single beep once every 5 minutes|No vibration|Charge light, single flash once every 5 minutes|
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